FR2178878B1 - - Google Patents

Info

Publication number
FR2178878B1
FR2178878B1 FR7309197A FR7309197A FR2178878B1 FR 2178878 B1 FR2178878 B1 FR 2178878B1 FR 7309197 A FR7309197 A FR 7309197A FR 7309197 A FR7309197 A FR 7309197A FR 2178878 B1 FR2178878 B1 FR 2178878B1
Authority
FR
France
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
FR7309197A
Other versions
FR2178878A1 (fr
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ingredion Inc
Original Assignee
National Starch and Chemical Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by National Starch and Chemical Corp filed Critical National Starch and Chemical Corp
Publication of FR2178878A1 publication Critical patent/FR2178878A1/fr
Application granted granted Critical
Publication of FR2178878B1 publication Critical patent/FR2178878B1/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08B—POLYSACCHARIDES; DERIVATIVES THEREOF
    • C08B31/00—Preparation of derivatives of starch
    • C08B31/08—Ethers
    • C08B31/12—Ethers having alkyl or cycloalkyl radicals substituted by heteroatoms, e.g. hydroxyalkyl or carboxyalkyl starch
    • C08B31/125—Ethers having alkyl or cycloalkyl radicals substituted by heteroatoms, e.g. hydroxyalkyl or carboxyalkyl starch having a substituent containing at least one nitrogen atom, e.g. cationic starch
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/20—Macromolecular organic compounds
    • D21H17/21—Macromolecular organic compounds of natural origin; Derivatives thereof
    • D21H17/24—Polysaccharides
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H17/00—Non-fibrous material added to the pulp, characterised by its constitution; Paper-impregnating material characterised by its constitution
    • D21H17/20—Macromolecular organic compounds
    • D21H17/21—Macromolecular organic compounds of natural origin; Derivatives thereof
    • D21H17/24—Polysaccharides
    • D21H17/28—Starch

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Paper (AREA)
  • Polysaccharides And Polysaccharide Derivatives (AREA)
FR7309197A 1972-03-31 1973-03-07 Expired FR2178878B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US24027972A 1972-03-31 1972-03-31

Publications (2)

Publication Number Publication Date
FR2178878A1 FR2178878A1 (fr) 1973-11-16
FR2178878B1 true FR2178878B1 (fr) 1976-11-05

Family

ID=22905905

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7309197A Expired FR2178878B1 (fr) 1972-03-31 1973-03-07

Country Status (7)

Country Link
JP (1) JPS4916780A (fr)
CA (1) CA980766A (fr)
DE (1) DE2312498B2 (fr)
FI (1) FI57117C (fr)
FR (1) FR2178878B1 (fr)
GB (1) GB1406908A (fr)
IT (1) IT981771B (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4167623A (en) 1976-11-08 1979-09-11 Sumitomo Chemical Company, Limited Pullulan aminoalkyl ether

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS51134376A (en) * 1975-05-16 1976-11-20 Tsukishima Kikai Co Ltd Process for treatment of solid wastes containing chlorine compounds
JPS6011921B2 (ja) * 1978-02-06 1985-03-29 ライオン株式会社 カチオン変性デンプン誘導体の製造方法
ES479185A1 (es) * 1978-04-04 1980-08-16 Grain Processing Corp Un procedimiento para preparar pastas de almidon cationico.
DE3019163C2 (de) 1980-05-20 1984-07-26 B.A.T. Cigaretten-Fabriken Gmbh, 2000 Hamburg Verwendung von Aminogruppen enthaltenden Cellulosefasern als Material für Tabakrauchfilter
DE3328463A1 (de) * 1983-08-06 1985-02-21 Felix Schoeller jr. GmbH & Co KG, 4500 Osnabrück Fotografischer papiertraeger
JPH02127594A (ja) * 1988-11-02 1990-05-16 Hokuetsu Paper Mills Ltd 置換コハク酸無水物を使用して行う製紙原料のサイズ化法
JPH0768281B2 (ja) * 1989-06-20 1995-07-26 ダイソー株式会社 カチオン化澱粉の連続的製法
CA2019675C (fr) * 1989-07-07 1997-12-30 John J. Tsai Polysaccharides cationiques et reactifs pour leur preparation
GB2323100B (en) * 1996-11-29 2001-06-06 Cellcat Gmbh Polysaccharide particles, method for producing them and their use

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE553544A (fr) *
FR1165642A (fr) * 1955-12-20 1958-10-28 Corn Prod Refining Co Procédé de fabrication de nouveaux dérivés de l'amidon et produits obtenus
JPS4917610A (fr) * 1972-06-05 1974-02-16
JPS4929127A (fr) * 1972-07-07 1974-03-15
JPS5022122A (fr) * 1973-06-29 1975-03-10

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4167623A (en) 1976-11-08 1979-09-11 Sumitomo Chemical Company, Limited Pullulan aminoalkyl ether

Also Published As

Publication number Publication date
DE2312498A1 (de) 1973-10-18
CA980766A (en) 1975-12-30
FI57117B (fi) 1980-02-29
JPS4916780A (fr) 1974-02-14
FI57117C (fi) 1980-06-10
FR2178878A1 (fr) 1973-11-16
IT981771B (it) 1974-10-10
GB1406908A (en) 1975-09-17
DE2312498B2 (de) 1981-04-16

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Legal Events

Date Code Title Description
ST Notification of lapse